The Capitol Hill Arts Workshop (CHAW) is hosting a Halloween SPOOKTacular Concert and Reception on Oct. 31 at 545 7th Street S.E. from 2 p. m. – 4:30 p. m. The evening will start with a community sing-a-long at Eastern Market Metro Plaza, followed by a tour of the CHAW art gallery, ending with a donuts and cider reception. The event is free and open to the public. For more information, visit chaw.org or call 202-547-6839.